Element input pseudo-element :after generated with transition float none font-weight normal overflow hidden box-sizing content-box padding 20px position static border-radius cursor default border 0px rgba(0,0,0,1) solid font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform margin 0px line-height 1 width 160px z-index auto background box-shadow 1px 1px 1px rgba(0,0,0,0.3) display block height auto